La Crosse Technology T85647, Manual

Page: 10 / 12

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Check batteries and AC power cord .
Set Time Alarm
In normal mode, hold the ALARM button for three seconds to enter alarm set mode.
1. HOUR: The Hour will flash, use the ▲ or ▼ buttons to set the hour, and press ALARM
button to confirm and switch to minutes.
2. MINUTES: The Minutes will flash, use the
▲
or
▼
buttons to set the minutes, and press
ALARM button to confirm and exit.
Note: When no buttons are pressed for ten seconds, the weather station will save the last
change and default back to normal mode
Activate/Deactivate time alarm

In normal mode, press and release the ALARM button once to show alarm time.

Press and release the ALARM button repeatedly to turn ON/OFF alarm.

The alarm icon appears when alarm is active.

Note: The alarm will ring for 2 minutes then turn off if no buttons are pressed.
Snooze Alarm

When the alarm sounds, press the HI/LOW/OFF button to snooze the alarm for 10
minutes.

The snooze option can repeat three times.

The alarm icon will flash while the snooze feature is active.

Note: while the alarm sounds press any button except the ALARM button to turn the
alarm off.
No WWVB Tower Icon

The forecast station has not received a WWVB time signal in the past 24-hours.

Position the forecast station for better reception.

Be sure you have good batteries in the forecast station.

Hold the + and – buttons together to send the forecast station on a signal search at night.

Allow up to 5 nights to receive the time signal.
Time is off by hours

Check to see if the WWVB Tower icon appears on the forecast station. If not, the forecast station has
not received a WWVB time signal in the past 24-hours.

Reposition the forecast station with the front or back facing Colorado.

Check that the Time Zone selected correctly reflects your location. Adjust the time zone in the
Program Menu.

Check that the DST indicator is correct for your location (most areas observe DST so this should be
ON). Adjust the DST indicator in the Program Menu.
Manually Set Time/Date: Program Menu
The TIME SET button will move through the program menu. To change a value use the
ARROW buttons.
1. WWVB ON/OFF: Hold the TIME SET button five seconds so WWVB and the word ON
will flash. Press and release either ARROW button to turn this to OFF if you do not wish
WWVB time reception. Confirm with the TIME SET button and move to time zone.